Routine care for the healthy pregnant woman. The acute link of thrombosis and embolism during pregnancy and the puerperium Green-top 37b. Royal College of Obstetricians and Gynaecologists. Reducing the risk of thrombosis and embolism during pregnancy and the puerperium. Sectio mit Krampfadern thromboembolism in pregnancy. Information about Venous Thrombosis in Pregnancy. Sehen Sie, wie sich Ihr Baby entwickelt.